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US 2026/0176469 A1Published application
Compatibilizer precursor, methods, systems, and uses thereof, and formulations including the same
AssigneeBmic LLC
InventorDenis Muki Tibah
Life of this patent
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Abstract
Some embodiments of the present disclosure relate to a method comprising mixing at least one compatibilizer precursor with at least one polymer, so as to result in a polymer concentrate and mixing the polymer concentrate with asphalt, so as to result in a polymer modified asphalt (“PMA”). Some embodiments of the present disclosure relate to formulations comprising a compatibilizer precursor, a polymer concentrate, PMA, or any combination thereof.
Claims21
(canceled)
A method comprising:
- mixing at least one compatibilizer precursor with asphalt, so as to result in a concentrate,
- wherein the at least one compatibilizer precursor comprises at least one paraffinic oil, at least one petroleum extract, at least one naphthenic oil, at least one aromatic oil, at least one re-refined engine oil bottom (REOB), at least one engine oil residue (EOR), at least one re-refined heavy vacuum distillation bottom (RHVDB), at least one re-refined heavy vacuum distillation oil (RHVDO), at least one re-refined vacuum tower bottom (RVTB), at least one vacuum tower bottom (VTB), or any combination thereof;
- and
- mixing the concentrate with at least one polymer in a mixer to form a polymer modified asphalt (PMA).
1 more element
Dependencies are inferred from the claim text.